baber/WOPTO huggingface dataset:
Patent JP-2009530757-A (JP)
IPC: G11B7/125
Filed: 2007-03-05
Abstract: The invention discloses an optical recording drive for recording data on an optical carrier such as an optical disk of the DVD or BD format. A radiation source is arranged to emit a write pulse train (80) for writing an optically detectable effect (90) i.e. a pit or mark. Photo detection means (10) detects a first reflected radiation beam pulse (R1) from a start time portion of the write pulse train (80) and generates a corresponding first signal (PS1) indicative of the power in the first pulse, the photo detection means (10) further detects a second reflected radiation pulse (R2) from an end time portion of the write pulse train (80) and generates a corresponding second signal (PS2) indicative of the power in the second pulse. By comparing (e.g. the heights of) the first signal (PS1) and the second signal (PS2), it is possible an indication of the received power in the optically detectable effect (90) as delivered by a power level (81; 82) in the write pulse train (80) continuously during writing and for a broad range of carrier rotation speeds.
Patent JP-2010165094-A (JP)
Title: Capacitance type touch sensor
Inventor: TACHIKAWA YASUYUKI
IPC: G06F3/044
Filed: 2009-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitance type touch sensor which is suppressed in deterioration of detection sensitivity.  <P>SOLUTION: The capacitance type touch sensor 1 includes: a detection layer 20 which includes a plurality of detection electrodes 31 and 41; and an adhesive layer 50 which sticks a surface sheet 60 to which a detected body 70 contacts, and a detection layer 20. The adhesive layer 50 includes: an adhesive section 51 which adheres a surface sheet 60 and a detection layer 20; and a slit 52 which lets out air which exists between the surface sheet 60 or the detection layer 20, and the adhering section 51. The slit 52 is arranged in a plane view at space S<SB>1</SB>between adjoining detection electrodes 31 and 41.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010163936-A (JP)
Title: Starter motor control circuit
Inventor: KENMORI KATSUHARU
IPC: F02N11/08
Filed: 2009-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a starter motor control circuit, capable of simplifying a circuit for controlling a protect relay between a power source and a starter motor.  <P>SOLUTION: A coil 16c of a starter relay 16 is connected to a start position ST of a key switch 13. The starter relay 16 includes a normally opened contact 16a which is closed by excitation of the coil 16c, and the normally opened contact 16a is connected to a power source-side line 17 and a starter motor start signal line 19 of an engine starting starter motor 18. A protect relay 22 is provided on the power source side of a power supply line 21 between a power source 11 and the starter motor 18. One end of a coil 22c of the protect relay 22 is connected to an upstream power supply line 21a, and the other end is connected to an off-delay timer 14 by a protect relay excitation line 23. The off-delay timer 14 is connected to an ON position of the key switch 13 through a line 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010162177-A (JP)
Title: Growing game program, growing game control method, and growing game apparatus
Inventor: KAMIYA KEISUKE
IPC: A63F13/45
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To give a change property and amusements to a growing game further by unfixing the number of times of selecting a training item, widening the width of merits or demerits generated by a selected result and planning various strategies by the intention and thinking of a player.  <P>SOLUTION: The growing game apparatus includes: an image display control section 102 for displaying five training icons 214; a movement processing section 106 for displaying a prescribed number of disk-like panels 211 connected in series from a start point to an end point on a monitor 21 and also moving a grown character 212 from the panel of the present position to the panel of an end point direction for one of numerals 1-4 described in the training icon 214 specified from a controller 19; and a growing processing section 110 for virtually executing the training item of the specified training icon, generating a training result value according to the execution and integrating the generated training result value with a capacity parameter stored in a grown character data storage section 142.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010176972-A (JP)
Title: Cell assembly unit and fuel cell with the same
Inventor: MIYAO MOTOYASU
IPC: H01M8/12
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell assembly unit for use in a fuel cell, which is free from unreasonable stress added on an insulating member at assembly of the unit, at unit conveyance, or at handling of the unit on the way of assembly of the battery, and to provide the fuel cell with the same.  <P>SOLUTION: The cell assembly unit 100 includes cell assemblies 110A and a retainer member 120 retaining the cell assemblies. The cell assemblies consisting of a plurality cells of the fuel cell 110 electrically connected to each other include two electric ends. The retainer member includes a plurality of retainer plates 121, 122, 125 and insulating members 141 for insulating between the cell assemblies and the retainer plates. The insulating members are arranged on the retainer members except at connections for connecting the retainers themselves so as to insulate the retainer plates from the cell assemblies.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174514-A (JP)
Title: Safety rail mounting bracket
Inventor: ISHII HIDEAKI
IPC: E01B5/18
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety rail mounting bracket enabling the quick and easy installation thereof on a rail bearing body without paying a specific consideration to an implant hole for a tie plate fixing bolt which is formed in the rail bearing body and the attitudes of a safety rail tie plate and a tie plate fixing bracket when a device is installed, and enabling the easy installation and maintenance thereof by reducing the quantity of the bolts required when the safety rail tie plate is affixed.  <P>SOLUTION: This safety rail mounting bracket 100 includes the safety rail tie plate 110, a safety rail retaining washer 120, and the tie plate fixing bolt 140. The tie plate fixing bolt 140 inserted into the tie plate fixing bracket 130 and the safety rail tie plate 110 is tightened and affixed by a tightening nut 141.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010173197-A (JP)
Title: Liquid discharge head, liquid discharge device, actuator device, and manufacturing method of liquid discharge head
Inventor: SAITO TAKESHI
IPC: B41J2/16
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid discharge head in which durability and reliability are enhanced by enhancing the adhesiveness of a zirconium oxide layer and a first electrode, a liquid discharge device, an actuator device, and a manufacturing method of the liquid discharge head.  <P>SOLUTION: The liquid discharge head has the zirconium oxide layer 55 whose main component is a zirconium oxide arranged above a substrate 10, the first electrode 60 arranged on the zirconium oxide layer 55, an piezoelectric body layer 70 arranged on the first electrode 60, and a piezoelectric element 300 having a second electrode 80 arranged on the piezoelectric body layer 70. Surface roughness Ra at the first electrode 60 side is not lower than 2.0 and Rmax is not higher than 10 nm in the zirconium oxide layer 55.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175034-A (JP)
Title: Supporting member tilting mechanism
Inventor: WATANABE TAKANORI
IPC: F16M11/04
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera position adjusting device which allows free photographing with the camera without being influenced by photographing environment.  <P>SOLUTION: The camera position adjusting device 1 comprises a first support plate 12 arranged in a base 10 so as to be freely tiltable in vertical directions, a second support plate 11 arranged in the first support plate 12 so as to be freely tiltable in longitudinal directions, and a third support plate 13 arranged in the second support plate 11 so as to be freely tiltable in longitudinal directions to support a camera. Tilting mechanisms of the support plates 11-13 comprises a rotary shaft 21 which is freely rotatably supported in the base 10 and which rotates when rotating and operating operation parts 22, 32, 42, slide pieces 25, 35, 45 which is screwed to rotary shafts 21, 31, 41 to be supported by the support plates 11-13, which is threadedly engaged to a male screw part 24 with rotation of the rotary shaft 21 to press the support plates 11-13 and which tilt the support plates 11-13 with respect to the base 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181150-A (JP)
Title: Method and instrument for measuring concentration of dissolved substance, and method and device for detecting color tone
Inventor: TAKAHASHI JUNICHI
IPC: G01N21/27
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring the concentration of a dissolved substance for achieving the miniaturization of a measuring instrument for measuring the concentration of the dissolved substance and also reducing the amount of a reagent or sample, in measuring the concentration of the dissolved substance in the sample on the basis of the transmittance or absorbance of light.  <P>SOLUTION: In the method for measuring the concentration of the dissolved substance, light is transmitted through a solution S1 to be measured or the like developed in color by the addition of the reagent to the sample to measure the concentration of the dissolved substance in the sample on the basis of the transmittance or absorbance of light. The light from a luminous body 31 transmitted through the solution S1 to be measured is reflected by the reflecting plate 21 placed in opposed relation to the luminous body 31 so as to hold the solution S1 to be measured and the reflected light from the reflecting plate is again transmitted through the solution S1 to be measured to be received by the light receiving body 32 provided on the side of the luminous body 31. Since the light is reciprocally transmitted through the solution S1 to be measured, the passing distance of the light passed through the solution S1 to be measured is made twice or more the usual passing distance of the light and the absorption quantity of the light by the solution S1 to be measured is increased according to the passing distance made twice or more of the light.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179332-A (JP)
Title: Extruding press and method for controlling the same
Inventor: YAMAMOTO TAKEJI
IPC: B21C31/00
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extruding press and a method for controlling the same, in which, even if the extruding force varies in an extruding step, constant container sealing force is always given between a container and a die to obtain an extruded product having a uniform shape, so that the product yield is improved, and the extrusion is performed with reduced consumption of energy.  <P>SOLUTION: There are provided on an end platen 10: a plurality of control means 30 of the container sealing force for controlling the container sealing force, which act on the die as decreased with proceeding of the extruding step, to be constant with the output of one shaft, by detecting the load pressure of a main cylinder when extruding a billet, which is charged in the container by a main cylinder device, from the die, by calculating a deviation between the detected load pressure and a preset reference pressure, and by sending an output based on the calculated deviation to the control means 30 of the container sealing force; and a plurality of container moving means 28 to be used only for back and forth moving of the container.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178660-A (JP)
Title: Expandable collection box for hedge trimmer
Inventor: TOYAMA MANABU
IPC: A01G3/08
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hedge trimmer attached with a collection box convenient in the case of clipping the side and upper surface of a hedge, facilitating taking out branches and leaves, and easy to maintain.  <P>SOLUTION: This hedge trimmer is so formed that a hinge 10 is set on a bottom of the collection box 3 to make the collection box 3 expandable, the collection box 3 is used in a boxy form when clipping the side of a hedge, and the collection box 3 is expanded when clipping the upper surface of a hedge, and is usable as a rather big chip receiver by making a base part 3a and a cover part 3b of the expanded collection box 3 nearly horizontal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009103713-A (JP)
Title: Antenna characteristic measuring method
Inventor: FUKAZAWA TORU
IPC: G01R29/10
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize equipment to be mounted on a small radio terminal when the antenna characteristic of the small radio terminal using a light signal is measured.  <P>SOLUTION: The antenna characteristic measuring method includes a first step of outputting a transmitted signal of high frequency, a second step of converting the transmitted signal output in the first step into a light signal outside the small radio terminal mounted with an antenna to be measured, a third step of receiving the light signal converted by the second step in the small radio terminal via an optical fiber and converting it into a high frequency signal, a fourth step of radiating the high frequency signal converted by the third step from the antenna to be measured, and a fifth step of receiving the high frequency signal radiated from the fourth step via a receiving antenna and measuring the radiation characteristic of the antenna to be measured based on the received high frequency signal. In this method, the transmitting characteristic of the antenna to be measured is measured.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010179285-A (JP)
Title: Photocatalyst, photocatalyst carrier, and photocatalyst kit
Inventor: MUROFUSHI YASUYUKI
IPC: B01J35/02
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocatalyst which can exhibit an excellent photocatalytic activity even in an environment of weak ultraviolet intensity in comparison with conventional visible light-response type photocatalysts, a photocatalyst carrier formed by carrying the photocatalyst, and a photocatalyst kit used for preparing the photocatalyst.  <P>SOLUTION: The photocatalyst includes a first catalyst which does not exhibit the photocatalytic activity by visible light irradiation but exhibits photocatalytic activity by ultraviolet irradiation, and a second catalyst which shows the photocatalytic activity at least by the ultraviolet irradiation. The content of the second catalyst is 1/3 times or more and less than 9 times that of the first catalyst.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185921-A (JP)
Title: Apparatus and method for manufacturing liquid crystal device
Inventor: HORIKAWA MITSUHIRO
IPC: G02F1/1341
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for manufacturing a liquid crystal device which has a simple and low-cost apparatus structure and can drop a liquid crystal onto a substrate of the liquid crystal device in non-contact with the substrate.  <P>SOLUTION: The apparatus for manufacturing the liquid crystal device comprises: a chamber which is divided into one side chamber 140 and the other side chamber 146; liquid crystal-dropping parts 150 disposed striding between the one side chamber 140 and the other side chamber 146; storage parts 155 of liquid L disposed on the one side chamber side of the liquid crystal-dropping parts 150; dropping flow paths 157 which are disposed on the other side chamber 146 side of the liquid crystal-dropping parts 150 and drop the liquid crystal to one side substrate arranged in the other side chamber 146; and a pressurizing part capable of pressurizing the one side chamber 140, wherein, by pressurizing a pressuring part, the liquid crystal L stored in the storage parts 155 is dropped onto the one side substrate of a liquid crystal cell 200.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185596-A (JP)
Title: Storage type hot water supply device
Inventor: ANDO TAKEHARU
IPC: F24H1/18
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage type hot water supply device capable of accurately detecting the supply of a large amount of hot water, and suppressing the excessive boil-up of the water in a hot water storage tank after the supply of a large amount of hot water by considering not only the supply of hot water to a bathtub but also overall hot water supply including hot water supply by a hot-water supply system (faucet and shower).  <P>SOLUTION: The storage type hot water supply device (1) includes hot water supply amount detecting means (W1, T8, W2, T9) for detecting hot water supply amounts from the hot water storage tank (5), remaining hot water amount detecting means (T1-T6) detecting amounts of hot water remaining in the hot water storage tank, a control means for starting a heating means when the remaining hot water amount detected by the remaining hot water amount detecting means is a starting hot water remaining amount to start the heating means (3) or smaller, and a set value changing means for changing a set value of the starting hot water remaining amount from a first set value to a second set value lower than the first set value when the hot water supply amount of a prescribed amount or larger is detected within a time of a prescribed length by the hot water supply amount detecting means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188745-A (JP)
Title: Wheel hub driving unit
Inventor: ISHII NOBUHIRO
IPC: B60L50/10
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and simple wheel hub driving unit at low cost.  <P>SOLUTION: In this wheel hub driving unit, an axle of the wheel and a motor having an output shaft extended on the same axial center as the axle are included in a hub case fixed to a vehicle body. In the hub case, planetary gear mechanism for low speed and planetary gear mechanism for high speed outputting to the axle are stored. Sun gears in both planetary gear mechanisms are relatively rotatably provided on the output shaft. A shifter which is relatively non-rotatable and slidable in the axis center direction is provided on the output shaft. The shifter can be switched to a high speed position for transmitting power of the output shaft to the planetary gear mechanism for high speed and a low speed position for transmitting power of the output shaft to the planetary gear mechanism for low speed by sliding on the output shaft, and can be engaged/disengaged to/from at least either one of the sun gear of the planetary gear mechanism for low speed and the sun gear of the planetary gear mechanism for high speed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192492-A (JP)
Title: Thin film sheet-like solar cell device
Inventor: MIYASAKA YOICHIRO
IPC: H01L31/042
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that a solar cell of conventional technology and a sheet-like solar cell are not easily exchanged, installed, nor dismantled, with maintenance being difficult, and they are not easily and safely stored in such bad weather such as a typhoon, being unable to minimize damage and loss.  <P>SOLUTION: The thin film sheet-like solar cell device includes a thin film sheet-like solar cell 1 which converts solar energy to electric energy and a winder 2, fixed to one end of a mount 3, which takes up/rewinds the thin film sheet-like solar cell 1. The mount 3 includes a plurality of rollers 4 with almost same intervals for smooth taking up/rewinding of the thin film sheet-like solar cell 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074810-A (JP)
Title: Ultra wideband antenna with band-notched characteristics
Inventor: CHANG THE-NAN
IPC: H01Q13/10
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ultra wideband antenna with band-notched characteristics, particularly to an ultra wideband antenna capable of suppressing transmission and reception in a particular frequency range.  <P>SOLUTION: The ultra wideband antenna includes: a substrate; a grounding unit installed on the substrate and scooped with a first slot and a first strip hole; a signal feeding unit installed on the substrate and including a horizontal portion and a vertical portion, in which the horizontal portion is located in the first slot and the vertical portion is located in the first strip hole; a first complementary, separate, circular resonator; and a second complementary, separate, circular resonator, wherein the first complementary, separate, circular resonator and the second complementary, separate, circular resonator are installed in the horizontal portion of the signal feeding unit and are connected with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189926-A (JP)
Title: Colored film-vibration acoustic plate, and interior decorative sound absorbing structure and road-railroad sound insulating wall using the same
Inventor: MORIMOTO TORU
IPC: E01F8/00
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colored film-vibration acoustic plate, and an interior decorative sound absorbing structure and a road-railroad sound insulating wall using the same.  <P>SOLUTION: The colored film-vibration acoustic plate includes a colored resin thin film held by two sheet-like bodies having a number of openings. At least one surface of the resin thin film is subjected to embossing, whereby the plate shows physical properties of surface roughness (JIS B-0601) of center plane average roughness Ra of 1.0-5.0 μm and ten-point average roughness Rz of 5.0-15.0 μm. The interior decorative sound absorbing structure and the road-railroad sound insulating wall use the colored film-vibration acoustic plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193225-A (JP)
Title: Serial transfer device, serial transfer system and image forming apparatus with serial transfer system
Inventor: SUGIMURA NORIFUMI
IPC: H04L29/08
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent data, which are made abnormal by noise or the like, from being output from an output port during serial communication in which the number of harnesses between substrates is reduced.  <P>SOLUTION: A microcomputer executes a program including the steps of: when data communication is started and serial data are received (YES in S1000 and S1010), converting the received serial data into parallel data (S1020); processing the parallel data (S1030), and when a combination of data is not a non-existent combination (NO in S1040), outputting data from the port and holding latest data (S1050, S1060); and, when the combination of data is the non-existent combination (YES in S1040), using the held data without outputting the data from the port.  <P>COPYRIGHT: (C)2010,JPO&INPIT